12673444

素因数分解:

$2^2\times 7^1\times {\mathrm{263}}^1\times {\mathrm{1721}}^1$

素因数の和:1995

約数の個数: 24

約数和(自身を含む): 25458048

約数和(自身を除く): 12784604

約数列:

[1, 2, 4, 7, 14, 28, 263, 526, 1052, 1721, 1841, 3442, 3682, 6884, 7364, 12047, 24094, 48188, 452623, 905246, 1810492, 3168361, 6336722, 12673444]

約数ペア:

[(1, 12673444), (2, 6336722), (4, 3168361), (7, 1810492), (14, 905246), (28, 452623), (263, 48188), (526, 24094), (1052, 12047), (1721, 7364), (1841, 6884), (3442, 3682)]